fix: Adds necessary database drivers for testing

Adds sqlite3, mysql2, mysql, and pg drivers to the CI workflow.

These drivers are required for running integration tests against different databases. Also, reorders some CI steps for better workflow.

Author: rrd108

.github/workflows/ci.yml

@@ -23,6 +23,9 @@ jobs:
       - name: Install dependencies
         run: npx nypm@latest i
 
+      - name: Install sqlite3
+        run: npx nypm@latest i sqlite3
+
       - name: Playground prepare
         run: npm run dev:prepare
 
@@ -57,11 +60,15 @@ jobs:
       - name: Install dependencies
         run: npx nypm@latest i
 
+      - name: Install mysql2
+        run: npx nypm@latest i mysql2
+
+      - name: Install mysql
+        run: sudo apt-get update && sudo apt-get install -y mariadb-client
+
       - name: Playground prepare
         run: npm run dev:prepare
 
-      - name: Install mysql2
-        run: npx nypm@latest i mysql2
 
       - name: Install DB Clients
         run: sudo apt-get update && sudo apt-get install -y mariadb-client
@@ -101,12 +108,12 @@ jobs:
       - name: Install dependencies
         run: npx nypm@latest i
 
-      - name: Playground prepare
-        run: npm run dev:prepare
-
       - name: Install pg
         run: npx nypm@latest i pg
 
+      - name: Playground prepare
+        run: npm run dev:prepare
+
       - name: Install DB Clients
         run: sudo apt-get update && sudo apt-get install -y postgresql-client